11   Schema for IP Addr?

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Proposer: Karlheinz Schwarz , SCC

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Category: Issue for edition 2 of this part

Issue: The XML Schema does not allow Host names for IP Adresses.

Proposal: Clarify

Discussion Created Status
?
 Ballot until Editor
Accepted.
As per 61850-6_IS-Ed1_comment_clarified_V1.1_5January05.doc

Proposal Wolfgang Wimmer:
Not accepted.
Host name requires as an address a directory server and in case of using dynamic IP-address assignment the implementation of a directory protocol respectively which is not defined in the 61850. But fixed IP addresses shall be used from security standpoint (this was recommended from all WGs.

GoE-meeting 19.10.04
Final proposal
IED-Name could be used as a host name.
To ensure interoperability the IP address shall be mandatory in the SCD-File.
30 Jan 05 green SCC
Karlheinz Schwarz